{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0x6b24c00c39b53d18aa492e833b6c13db06a722fb2c435264d8050250a6ab29fa",
    "signature": "0xbd5de6c1b602658ca2765a387137689ea9f94cd40a1a8677467c71fa9fcd3e3a42f2d01f253db31b09b9134cb1387ba4f56289b5d38a119040f6582a2369fb3e1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}